OAI/MathematicalPhysics/DefocusingNLS/Spectrum/SpectralCorrectionEquation.lean

GitHub source file

3 declarations, 0 contain sorry, 0 declared as axioms

The converging inverse defines actual ODE corrections. Only invertibility is needed, so the equation persists under the operator-norm limit argument.

  1. theorem OAI.DefocusingNLS.spectralCorrectionInverse_equation line 17
  2. theorem OAI.DefocusingNLS.spectralCorrectionInverse_eventually_unit line 27
  3. theorem OAI.DefocusingNLS.circularInverseCorrection_hasDerivAt line 39